The 42. Münsterland Open will take place from October 11 to October 18 in Münster, Germany. It is a 9-round Swiss system tournament with a time control of 90 min/40 moves + 30 min + 30 sec/move. For more events from Germany, check out The European Chess Calendar, which is part of The Chess Calendar.
The top-seeded players are GM Hagen Poetsch (2457), IM Anwesh Upadhyaya (2411), IM Stefan Mazur (2408), GM Alexander Bagrationi (2405), FM Mykola Korchynskyi (2382), FM Adel Choukri (2299), FM Yi Liu (2297), FM Arnav Maheshwari (2281), Pascal Brunke (2270), FM Jakob Weidemann (2265), CM Vladislav Lymar (2261), FM Thomas Michalczak (2249), FM Klaus Schmitzer (2235), Kevin Felczer (2221), Maximilian Menzel (2214), Adrian Kamp (2199), Gergely Mann (2194), CM Bjarne Vollbehr (2192), IM Uwe Kersten (2181), Yonathan Winkler (2180). Scroll down for the full participants list.
More: 33. Challengers 2025 / 1. Itzehoer Chess-Cup – A-Open / Itzehoer Chess-Cup – B-Open
42. Münsterland Open Participants
| No. | Name | FED | Rtg | |
| 1 | GM | Poetsch, Hagen | GER | 2457 |
| 2 | IM | Anwesh, Upadhyaya | IND | 2411 |
| 3 | IM | Mazur, Stefan | SVK | 2408 |
| 4 | GM | Bagrationi, Alexander | ISR | 2405 |
| 5 | FM | Korchynskyi, Mykola | GER | 2382 |
| 6 | FM | Choukri, Adel | MAR | 2299 |
| 7 | FM | Liu, Yi | AUS | 2297 |
| 8 | FM | Arnav Maheshwari, | IND | 2281 |
| 9 | Brunke, Pascal | GER | 2270 | |
| 10 | FM | Weidemann, Jakob | GER | 2265 |
| 11 | CM | Lymar, Vladislav | UKR | 2261 |
| 12 | FM | Michalczak, Thomas | GER | 2249 |
| 13 | FM | Schmitzer, Klaus | GER | 2235 |
| 14 | Felczer, Kevin | GER | 2221 | |
| 15 | Menzel, Maximilian | GER | 2214 | |
| 16 | Kamp, Adrian | GER | 2199 | |
| 17 | Mann, Gergely | GER | 2194 | |
| 18 | CM | Vollbehr, Bjarne | GER | 2192 |
| 19 | IM | Kersten, Uwe | GER | 2181 |
| 20 | Winkler, Yonathan | GER | 2180 | |
| 21 | Mamedov, Aflatun | UKR | 2177 | |
| 22 | FM | Molinaroli, Martin | GER | 2167 |
| 23 | FM | Marcziter, Dmitrii | GER | 2163 |
| 24 | Sabirov, Rafael | GER | 2161 | |
| 25 | Klemenz, Luca | GER | 2151 | |
| 26 | Marcziter, Alex | GER | 2149 | |
| 27 | Schwarz, David | GER | 2149 | |
| 28 | FM | Torres-Kuckel, Rafael | GER | 2148 |
| 29 | Gerlach, Felix | GER | 2140 | |
| 30 | FM | Kummerow, Heiko | GER | 2131 |
| 31 | Klein, Levent | GER | 2129 | |
| 32 | Schröder, Lennart | GER | 2129 | |
| 33 | Reller, Ole | GER | 2125 | |
| 34 | Gowrishankar Jayaraj, | IND | 2121 | |
| 35 | Wichtrup, Jan-Louis | GER | 2120 | |
| 36 | Lutze, Max | GER | 2116 | |
| 37 | WFM | Neumann, Helena | GER | 2105 |
| 38 | Schwitkowski, Luka | GER | 2088 | |
| 39 | Chua, Ethan | NED | 2080 | |
| 40 | Pfaar, Zeno | GER | 2079 | |
| 41 | Kamp, Aaron | GER | 2077 | |
| 42 | Riechenberg, Sebastian | GER | 2073 | |
| 43 | Sunko, Sviatoslav | GER | 2071 | |
| 44 | Weber, Nikita | GER | 2065 | |
| 45 | CM | Becker, Stefan | GER | 2063 |
| 46 | Bade, Deniz | GER | 2060 | |
| 47 | Wöstmann, Hans-Joachim | GER | 2057 | |
| 48 | Althoff, Ralph | GER | 2055 | |
| 49 | Müller, Konstantin | GER | 2052 | |
| 50 | Bösel, Alexander | GER | 2050 | |
| 51 | Jungbluth, Michael | GER | 2048 | |
| 52 | Pfleger, Sascha | GER | 2047 | |
| 53 | Müller, Frank | GER | 2039 | |
| 54 | Sepe, Giovanni Paolo | GER | 2039 | |
| 55 | Georg, Felix | GER | 2029 | |
| 56 | Öztekin, Atilla | GER | 2026 | |
| 57 | WCM | Heidemann, Nora | GER | 2024 |
| 58 | Li, Hewei | GER | 2022 | |
| 59 | Merz, Martin | GER | 2021 | |
| 60 | Jansen, Dirk | GER | 2019 | |
| 61 | Kolakovic, Klaudio | GER | 2018 | |
| 62 | Woestmann, Ulrich | GER | 2016 | |
| 63 | Kemper, Meinolf | GER | 2015 | |
| 64 | Klein, Timon | GER | 2001 | |
| 65 | Herzwurm, Robert | GER | 1997 | |
| 66 | Biemann, Marco | GER | 1980 | |
| 67 | Hofmann, Benjamin | GER | 1979 | |
| 68 | Weisskopf, Lutz | GER | 1978 | |
| 69 | Goldkuhle, Collin | GER | 1977 | |
| 70 | Schreidl, Michael | GER | 1976 | |
| 71 | Stöckmann, Helmut | GER | 1975 | |
| 72 | Bakhyt, Rauan | KAZ | 1974 | |
| 73 | Hoffmann, Nico | GER | 1971 | |
| 74 | Gouterney, Anton | GER | 1969 | |
| 75 | Heiligtag, Matthias | GER | 1959 | |
| 76 | Makoveienko, Mykhaylo | GER | 1956 | |
| 77 | Wegner, Stephan | GER | 1953 | |
| 78 | Amini, Yusuf | GER | 1952 | |
| 79 | Wenzel, Martin | GER | 1949 | |
| 80 | Halas, Julia | GER | 1945 | |
| 81 | Stegemann, Sven | GER | 1941 | |
| 82 | ter Horst, Carsten | GER | 1941 | |
| 83 | Bohle, Jasper | GER | 1940 | |
| 84 | Aryan Mehta, | IND | 1936 | |
| 85 | van der Riet, Ernst | GER | 1935 | |
| 86 | Schelwokat, Peter | GER | 1931 | |
| 87 | Sutharjan, Dakxwin | GER | 1929 | |
| 88 | Shynkar, Daria | GER | 1928 | |
| 89 | WCM | Reinecke, Katharina | GER | 1927 |
| 90 | Nowicki, Heiko | GER | 1924 | |
| 91 | Heß, Jürgen | GER | 1909 | |
| 92 | Bahr, Maximilian | GER | 1906 | |
| 93 | Bartsch, Rainer | GER | 1906 | |
| 94 | Suttner, Constantin | GER | 1906 | |
| 95 | Becker, Daniel | GER | 1903 | |
| 96 | Gutsche, Klaus | GER | 1902 | |
| 97 | Aryan Goyal, | IND | 1895 | |
| 98 | Barskij, Aleksandr | GER | 1895 | |
| 99 | Freiknecht, Holger | GER | 1893 | |
| 100 | Hendler, Markus | GER | 1890 | |
| 101 | Hüther, Jakob | GER | 1888 | |
| 102 | Schulz, Robin | GER | 1888 | |
| 103 | Bartsch, Jan | GER | 1887 | |
| 104 | Hipler, Andreas,Dr. | GER | 1883 | |
| 105 | Michalicek, Roland | GER | 1882 | |
| 106 | Siol, Mats Lennart | GER | 1881 | |
| 107 | Albersmann, Rene | GER | 1880 | |
| 108 | Hauer, Andreas | GER | 1879 | |
| 109 | Meyer, Ulrich | GER | 1877 | |
| 110 | Börger, Andreas | GER | 1874 | |
| 111 | Stukert, Artur | GER | 1871 | |
| 112 | Tober, Julian | GER | 1868 | |
| 113 | Becker, Peter | GER | 1867 | |
| 114 | Teschler, Ansgar | GER | 1867 | |
| 115 | Cassel, Silas | GER | 1866 | |
| 116 | Nastasie, Alfred | GER | 1863 | |
| 117 | Schulte, Tobias | GER | 1860 | |
| 118 | Vogenauer, Nikolas | GER | 1860 | |
| 119 | Allen, Phillipp | GER | 1859 | |
| 120 | Horstmann, Michael | GER | 1856 | |
| 121 | Schultze, Jörg-Martin,Dr. | GER | 1856 | |
| 122 | Lauenstein, Nico | GER | 1849 | |
| 123 | Picatoste Verdejo, Sergio | ESP | 1849 | |
| 124 | Siddharth, Gopakumar | ENG | 1849 | |
| 125 | Friederici, Gerhard | GER | 1848 | |
| 126 | Käuper, Johann | GER | 1847 | |
| 127 | Homfeldt, Christopher | GER | 1845 | |
| 128 | Alugili, Yosef | GER | 1844 | |
| 129 | Ploder, Udo | GER | 1844 | |
| 130 | Siebert, Marco Leander | GER | 1843 | |
| 131 | Ewert, Stefan | GER | 1841 | |
| 132 | Seifert, Hendrik | GER | 1841 | |
| 133 | Hündlings, Hendrik | GER | 1839 | |
| 134 | Damen, Josephine | NED | 1838 | |
| 135 | Staub, Tom | GER | 1830 | |
| 136 | Kreis, Karl-Heinz | GER | 1828 | |
| 137 | Vestrick, Frank | GER | 1822 | |
| 138 | Erkelenz, Fynn | GER | 1821 | |
| 139 | Renninger, David | GER | 1820 | |
| 140 | Neumann, Ekkehard,Dr. | GER | 1818 | |
| 141 | Gehlen, Horst,Dr. | GER | 1815 | |
| 142 | Baumeister, Sven | GER | 1813 | |
| 143 | Wehling, Ulrich | GER | 1810 | |
| 144 | Demirörs, Emre | GER | 1808 | |
| 145 | Hoppe, Marc | GER | 1801 | |
| 146 | Milonas, Hrisowalandis A. | GRE | 1798 | |
| 147 | Westermann, Walter | GER | 1796 | |
| 148 | Steenfatt, Niklas | GER | 1794 | |
| 149 | Tesic, Luka | GER | 1792 | |
| 150 | Freiknecht, Axel | GER | 1790 | |
| 151 | Salomov, Asilbek | UZB | 1782 | |
| 152 | Keshet, Ron | GER | 1779 | |
| 153 | Dieckerhoff, Stefan | GER | 1775 | |
| 154 | Buchholz, Christian | GER | 1769 | |
| 155 | Yavuz, Tamer Erdem | GER | 1767 | |
| 156 | Veehmayer, Mio | GER | 1765 | |
| 157 | Klausmeier, Achim | GER | 1764 | |
| 158 | Heitmann, Erik | GER | 1761 | |
| 159 | Razawi, S.Ahmad Fahim | AFG | 1760 | |
| 160 | Henke, Dieter | GER | 1748 | |
| 161 | Lang, Jochen | GER | 1748 | |
| 162 | Siol, Jürgen | GER | 1745 | |
| 163 | Korschunow, Dennis | GER | 1739 | |
| 164 | Peters, Tobias | GER | 1738 | |
| 165 | Foltin, Alica | GER | 1736 | |
| 166 | Alhamwi, Jood | GER | 1736 | |
| 167 | Le, Elias | GER | 1728 | |
| 168 | Cremann, Jannis | GER | 1726 | |
| 169 | Olbrich, Leonard | GER | 1722 | |
| 170 | Hauer, Benno | GER | 1717 | |
| 171 | Schröder, Simon | GER | 1717 | |
| 172 | Topal, Batuhan | GER | 1715 | |
| 173 | Weßeler, Leo | GER | 1711 | |
| 174 | Hansen, Jonah | GER | 1710 | |
| 175 | LI, David | GER | 1702 | |
| 176 | Krolik, Wilfried | GER | 1701 | |
| 177 | Wilmes, Niklas | GER | 1698 | |
| 178 | Kosfeld, Thorsten | GER | 1673 | |
| 179 | Jäger, Jeremy | GER | 1663 | |
| 180 | Hirschmüller, Bennet | GER | 1661 | |
| 181 | Konert, Bertram | GER | 1656 | |
| 182 | Hladeniuk, Yelyzaveta | GER | 1641 | |
| 183 | Oskamp, Jannik | 1631 | ||
| 184 | Sack, Django | GER | 1603 | |
| 185 | Schwetz, Emil Oliver | GER | 1595 |

